/*
 * Copyright 2006-2018 The MZmine 2 Development Team
 * 
 * This file is part of MZmine 2.
 * 
 * MZmine 2 is free software; you can redistribute it and/or modify it under the terms of the GNU
 * General Public License as published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 * 
 * MZmine 2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along with MZmine 2; if not,
 * write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
 * USA
 */

package net.sf.mzmine.modules.rawdatamethods.peakpicking.gridmass;

import net.sf.mzmine.datamodel.DataPoint;

class Datum implements Comparable<Datum> {
  double mz = 0;
  double intensity = 0;
  int spotId = 0;
  int scan = 0;
  boolean available = true;
  boolean neighbours = false;
  boolean included = true;
  double mzOriginal = 0;
  double intensityOriginal = 0;

  Datum(DataPoint dp, int iScan, DataPoint dpOriginal) {
    mz = dp.getMZ();
    intensity = dp.getIntensity();
    scan = iScan;
    mzOriginal = dpOriginal.getMZ();
    intensityOriginal = dpOriginal.getIntensity();
  }

  public int compareTo(Datum other) {
    if (this.intensity > other.intensity)
      return -1;
    if (this.intensity < other.intensity)
      return 1;

    // equal intensities, then sort by lower mz
    if (this.mz < other.mz)
      return -1;
    if (this.mz > other.mz)
      return 1;

    // otherwise they are equal in intensity and mz
    return 0;
  }

  public String toString() {
    return "MZ=" + Math.round(mz * 10000) / 10000 + " | Int=" + intensity + " | Scan=" + scan
        + " | spotId=" + spotId;
  }
}
